Helical Wind Turbine Blade for VAWT Wind Energy Models
Design preview. Rendered from the file, not a photo.
This model is not currently offered as a verified ready to buy print.
What it does
- Helical NACA 0015 airfoil shape so you can build a Darrieus VAWT model
- Made as one blade element so you can display wind energy concepts up close
- Curved helical form shows how vertical-axis turbines catch wind from any side
- Made to order in the USA after you place your order
- A hands-on piece for STEM lessons, classroom demos, or a hobby wind energy display
Wind Turbine Blades bring the shape of a real vertical-axis wind turbine to your desk or classroom. This blade is a single element from a helical Darrieus design, shaped with a NACA 0015 airfoil at zero angle of attack. The twisting curve shows how this style of turbine is built to catch wind from many directions, making it a clear visual for anyone learning about wind energy.
This piece is meant to be paired with other blades of the same design, along with a stand and end cap, to build out a full turbine model. On its own, it works as a striking example of airfoil shape and helical form, great for a shelf, a science table, or a teaching display.
It suits students, teachers, and hobbyists who want a physical model to explain how constant torque VAWT blades are shaped. Each piece is made to order in the USA once you place your order, so you get a dedicated print made just for you.
8.3k downloads in the maker community. That is interest in the design on the site it came from, not our sales.
What you get
- This design prints as one piece.
- Nothing else to print or buy for this to work.
What it is made of
Designs like this print well in PLA. Compare the materials.
Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.
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Who made this design
Designed by Landru. We did not draw it.
Shared under GNU GPL. See the original design